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Item#: N82E16824998571CVF

atdec SD4640S Systema 460mm Dual Monitor Arm 400mm Post Desk Mount

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  • SD4640S
  • Desk Mount

Please note that this product is non-returnable and non-refundable.

  • Specifications
  • Warranty & Returns
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Learn more about the Atdec SD4640S


Desk Mount


Desk mounting type: Bolt through, Desk clamp

Material: Steel, Aluminum and Plastic

Number of screens supported: 2

Maximum supported weight: 26.46 lbs. (12 kg)
VESA mounting hole pattern: 75x75, 100x100
Upgradable to multi-screen: Yes
Maximum desk thickness allowed: 2.68" (68 mm)

Range of movement
Tilt adjustment: 45° upward and 25° downward
Pan adjustment: 90° left and 90° right
Landscape to portrait screen rotation: Yes
Height adjustable: Yes

Quick release mechanism: Yes
Cable management: Advanced cable management
Security features: Security screw included at the mounting head
Mounting hardware included: Yes

Consists of 1 x SP40S post and 2 x SA46S display arms.


The SYSTEMA SD4640S is a dual 460mm arm combination attached to a 400mm post.

Part of the SYSTEMA modular range

Green Star program compliant product

Ideal for:
Displays up to 34" in a landscape or portrait orientation. The two 460mm arms can be installed in a side-by-side or back-to-back configuration in any of the four channels of the 400mm post. Perfect for screen real estate demanding applications and multi user environments. Touch screen compatible.

One or both display mounting heads can be replaced with the SYSTEMA notebook holder SNTB (sold separately). Free channels in the desk attached post can accommodate additional arms to create multi display, notebook or tablet combinations.

Dimensions & Weight

Warranty, Returns, And Additional Information
  • Return Policies
    • Return for refund within: non-refundable
    • Return for replacement within: non-replaceable
  • This item is covered by's Manufacturer Only Return Policy.
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